快速支持
直接联系认证专家
M16 hexagonal nut: Weight 30+3/-2g, A2 steel
Steel loop: Ring cross-section area 4×4mm, inner diameter 250mm
Square metal plate: 230×230mm, thickness 6.5±0.5mm
Center hole: 205mm (BS6707 4.2
Transparent grid: Diameter 245mm
Test chamber dimension: 380×380×380mm
Gas source: For industrial use propane or butane
Timer accuracy: 0.1s
Weight: 45kg
Power supply: 220V, 50Hz
